Fitness Tracker All-Day Activity Tracking: BRAVE 2 for Teens Automatically counts steps, distance, calories burned, and active minutes. Supports 80 sports modes like walking, running, cycling, basketball, and more. Without/With APP: fitness tracker can be used seperately without APP and . But with APP, you could explore more functions. with Android 6.0+ and iOS 9.0+ smartphones. Comprehensive Monitoring: Monitors real-time heart rate and tracks sleep patterns to promote your 's well-being. Customizable &1.8" HD Touch Screen:Our boasts a 1.8" HD touch screen and offers 100+ exquisite cloud dials in APP . Elevate personal style with custom dials your ' own photos and ignite their creativity! Puzzle Games under Parents' Control: 5 built-in puzzle games can help train your 's reaction ability and calculation ability. You could restrict your from playing games at in the APP (supports also lock game all the time). Encourages Healthy Habits & Perfect Gift Idea: motivates children to develop good exercise habits and stay healthier. Ideal gift for birthdays, Christmas, and other special occasions.